11951850

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{109}}^1$

素因数の和:184

約数の個数: 96

約数和(自身を含む): 32408640

約数和(自身を除く): 20456790

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 25, 30, 34, 43, 50, 51, 75, 85, 86, 102, 109, 129, 150, 170, 215, 218, 255, 258, 327, 425, 430, 510, 545, 645, 654, 731, 850, 1075, 1090, 1275, 1290, 1462, 1635, 1853, 2150, 2193, 2550, 2725, 3225, 3270, 3655, 3706, 4386, 4687, 5450, 5559, 6450, 7310, 8175, 9265, 9374, 10965, 11118, 14061, 16350, 18275, 18530, 21930, 23435, 27795, 28122, 36550, 46325, 46870, 54825, 55590, 70305, 79679, 92650, 109650, 117175, 138975, 140610, 159358, 234350, 239037, 277950, 351525, 398395, 478074, 703050, 796790, 1195185, 1991975, 2390370, 3983950, 5975925, 11951850]

約数ペア:

[(1, 11951850), (2, 5975925), (3, 3983950), (5, 2390370), (6, 1991975), (10, 1195185), (15, 796790), (17, 703050), (25, 478074), (30, 398395), (34, 351525), (43, 277950), (50, 239037), (51, 234350), (75, 159358), (85, 140610), (86, 138975), (102, 117175), (109, 109650), (129, 92650), (150, 79679), (170, 70305), (215, 55590), (218, 54825), (255, 46870), (258, 46325), (327, 36550), (425, 28122), (430, 27795), (510, 23435), (545, 21930), (645, 18530), (654, 18275), (731, 16350), (850, 14061), (1075, 11118), (1090, 10965), (1275, 9374), (1290, 9265), (1462, 8175), (1635, 7310), (1853, 6450), (2150, 5559), (2193, 5450), (2550, 4687), (2725, 4386), (3225, 3706), (3270, 3655)]